Louisiana Family Law & Divorce: what to handle first around support records, custody friction, and timing

Louisiana is the only American state in which an adult cannot freely disinherit certain children. Under Louisiana Civil Code Arts. 1493 through 1517, forced heirs — children who are under the age of twenty-four at the time of a parent's death, or children of any age who are permanently incapacitated from managing their own affairs due to mental incapacity or physical infirmity — are entitled to receive their forced portion of the deceased parent's estate. No testament, trust arrangement, or lifetime gift strategy can deprive a forced heir of this protected share under Louisiana law. If there is one forced heir, the forced portion is one-quarter of the parent's estate. If there are two or more forced heirs, the forced portion is one-half of the estate, divided equally among them. This forced heirship protection — derived directly from the French Civil Code and maintained in Louisiana's constitution — means that a Louisiana parent who attempts to leave their entire estate to a second spouse, to charity, or to favored children while excluding a child under 24 or a permanently disabled child will have their testament partially nullified by a court. No other state in the United States has this provision. It profoundly affects Louisiana estate planning, and it interacts in complex ways with Louisiana's community property matrimonial regime.

Louisiana's default matrimonial regime — the community of acquets and gains, established by La. C.C. Arts. 2327 through 2368 — makes Louisiana one of nine community property states in the United States, but with a civil law character that differs from the community property systems of California, Texas, or Arizona. Under Louisiana's community property regime, all property acquired by the spouses during the marriage through their effort, skill, industry, or any legal means becomes community property owned equally by both spouses from the moment of acquisition. The civil law concept of usufruct — the right to use and enjoy property owned by another — adds a further layer unique to Louisiana. When a Louisiana spouse dies leaving children, the surviving spouse does not simply inherit the deceased spouse's half of the community property outright. Instead, Louisiana law provides that the surviving spouse receives a usufruct over the deceased spouse's share of the community — the right to use and enjoy that property — while the children receive naked ownership of the same property. The children hold legal title but cannot use or benefit from the property while the usufruct exists. When the surviving spouse dies, the naked owners receive full ownership automatically. This usufruct arrangement creates real estate situations and blended family conflicts that have no counterpart in common law states.